RFR: JDK-8319046: Execute tests in source/class-file order in JavadocTester

[Hannes Wallnöfer]

On Tue, 31 Oct 2023 20:20:47 GMT, Jonathan Gibbons <jjg at openjdk.org> wrote:

> Please review an update to `JavadocTester` to execute the default set of test methods in source-file order.
> 
> The order can be changed by overriding the new `getMethodComparator` method.
> 
> Code is provided, but commented out, to determine the methods in class-file order, for use when the new classfile library moves out of preview.  (Using it before then would require updating all the jtreg test descriptions for all tests that use `JavadocTester`.)

Looks good to me.

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Marked as reviewed by hannesw (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/16438#pullrequestreview-1707957027